package com.yzd.learnjava.arrays;

import java.util.Arrays;

import com.yzd.learnjava.util.Print;

public class ComparingArrays {
	public static void main(String[] args) {
		int[] a1 = new int[10];
		int[] a2 = new int[10];
		Arrays.fill(a1, 47);
		Arrays.fill(a2, 47);
		Print.print("compare a1 and a2 : " + Arrays.equals(a1, a2));
		
		a2[3] = 11;
		Print.print("compare a1 and a2 : " + Arrays.equals(a1, a2));
		
		String[] s1 = new String[4];
		Arrays.fill(s1, "Hi");
		String[] s2 = {new String("Hi"),new String("Hi"),new String("Hi"),new String("Hi")};
		Print.print("compare s1 and s2 : " + Arrays.equals(s1, s2));
	}
}
